Crusader Kings III
by Paradox Development Studio · 1 Sep, 2020
3,098 downloads
About the Game

Your legacy awaits. Choose your noble house and lead your dynasty to greatness in a Middle Ages epic that spans generations. War is but one of many tools to establish your reign, as real strategy requires expert diplomatic skill, mastery of your realm, and true cunning. Crusader Kings III continues the popular series made by Paradox Development Studio, featuring the widely acclaimed marriage of immersive grand strategy and deep, dramatic medieval roleplaying.
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Take command of your house and expand your dynasty through a meticulously researched Middle Ages. Begin in 867 or 1066 and claim lands, titles, and vassals to secure a realm worthy of your royal blood. Your death is only a footnote as your lineage continues with new playable heirs, either planned… or not.
Discover a sprawling simulated world teeming with peasants and knights, courtiers, spies, knaves and jesters, and secret love affairs. An extensive cast of historical characters can be romanced, betrayed, executed, or subtly influenced.
Explore a vast medieval map stretching from the snowswept Nordic lands to the Horn of Africa, and the British Isles in the west to the exotic riches of Burma in the east. Claim, conquer, and rule thousands of unique counties, duchies, kingdoms, and empires.
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Each character is larger than life, with traits and lifestyle choices determining their actions and schemes. Prompt fear and dread as you rule with an iron fist, or inspire your subjects with magnanimous deeds. Genetics can be passed along to your children, be it the gift of genius or crippling stupidity.
Groom your heir with the appropriate guardians or educate them yourself. If found wanting, marry them off or despatch them through other means.
Customize your ruler and noble house, from appearance to attributes, and create a monarch worthy of all their inherited virtues and vices.
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Govern an ever-evolving realm and grant titles to whom you see fit - or usurp your liege to claim their crown as your own. Be wary of rivals, from restless serfs to revengeful concubines.
The shadows stir frequently, and danger lurks around every darkened corner. Recruit agents and other unsavory elements to undermine, blackmail, or murder those who stand in your path. Or be inspired by the bard and ballad, and seduce your way to power and influence.
Blood will flow. Assemble men-at-arms units and powerful knights. Manage your battlefield tactics and armies. Raid and plunder nearby lands or hire mercenaries and Holy Orders for your major conflicts.
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Be a pious king to invite the religious powers to your side, or design your own faith as you battle between everlasting fame or eternal damnation.
Bring novel innovations to your culture and construct mighty castles and bastions to increase the wealth, prestige, and security of your realm.
The paths to follow are limitless: experience thousands of dynamic events and life-altering decisions tailored to each and every conceivable situation and character. There are countless ways of securing and keeping your place in the history books.
Screenshots
14 imagesVersion Information
Steam Patch Notes
Official update history
Hello everyone! We're pushing a small hotfix today to resolve some outstanding issues with By God Alone and the Crozier Update. This hotfix should be fully compatible with existing 1.20x saves and mods.
Please check the changelog below for more information!
Update 1.20.1.2 Changelog
Bugfixes
Fixed a bug for resizing text in College of Cardinals that could appear in languages other than English
Fixed a bug where the revoke interaction could break the UI in languages other than English
Fixed a bug where Russian rites and faith names would use cut-off adjectives
Fixed a number of crashes that could occur when rendering portraits
Fixed a bug where monasteries could not be bestowed to monastic holy orders
Fixed a bug where the create holy site button was hidden without By God Alone despite meeting non-DLC related requirements
Fixed a bug where dying as an adventurer after procuring an estate left you landless and would trigger a game over
Religious Artifact inspirations no longer show up without By God Alone, as they could not be sponsored without it
Hello everyone! Our 1.20.1 update is still in active development, and many of the issues you’ve reported will be fixed or improved in that release. In the meantime, we’re rolling out a small hotfix today to address a high priority issue that was preventing players from educating their children.
Check out the changelog below for more details!
Update 1.20.0.4 Changelog
Fixed a bug where the secondary recipient of an interaction would become unavailable after using an artifact interaction, preventing interactions such as educating your children.
As always, if you encounter any issues after today's update, please ensure you have disabled all mods and file a report via our Bug Report forum if the issue persists.
Hello everyone! We're pushing a small hotfix today ahead of the weekend to tackle some high priority issues reported to us since the release of By God Alone. We're continuing to work on additional issues that have been reported, and those fixes will be deployed at a later date.
Check the changelog below for more information!
Update 1.20.0.3 Changelog
Fixed a bug where all candidates to an elective title were prevented from being granted a title. Now only the candidate that is currently winning is blocked from being granted a title directly
Fixed a crash that can occur in the Frankokratia fourth crusade story
Chalcedonians are now properly counted as involved in the Iberian struggle
Fixed a bug where nomads could not reform faiths
Fixed Coronation doctrines blocking rite editing if you did not have the Coronations DLC
Fixed a bug where creating a head of faith title as a non-christian would leave you without an heir
Fixed a bug where pilgrimages cost treasury for non-christian theocrats who don’t have treasury
Fixed a bug where travel contracts would invalidate upon arrival
Fixed the By God Alone UI skin string in the settings
As always, if you encounter any issues after today's update, please ensure you have disabled all mods and file a report via our Bug Report forum if the issue persists.
Hello everyone! We have a small update today to address some issues reported to us by the community. Check the changelog below for more information.
Update 1.19.0.6 Changelog
Bug Fixes
Fixed an issue preventing players from manually inviting agents to schemes
Fixed an issue causing epidemics and natural disasters to be less lethal than intended
Hello everyone! We’re releasing a small bugfix update today to address some outstanding issues since the release of 1.19 “Scribe.” Check the changelog below for more information!
Update 1.19.0.5 Changelog
Bugfixes
Fixed an issue where the Legendary Hunt Story Cycle would not start despite starting a legendary hunt.
The Iberian Dominance ending can no longer be repeated infinitely for unlimited renown.
purchase_land_interaction now only allows duchy targets when the seller completely controls that duchy.
Custom title names are no longer reset to default in Title History after a ruler’s death.
AI characters can now upgrade their knight accolades.
Rites of Passage no longer refunds gold or prestige when cancelled.
Fixed an issue preventing “The Song of El Cid” Story Cycle from being finished.
Administrative rulers from the Renewed Caliphate ending now correctly get the Subjugation CB.
Characters at their concubine limit can now offer concubines to other characters.
Fixed an issue where the side buttons in the Character Panel wouldn't display correctly after loading a multiplayer save.
Japan now shows the correct title and government type when selecting a starting character.
Characters in a travel entourage now reset to their original location if their travel plan is cancelled.
Your infidelity will no longer be broadcasted to everyone as it happens. It’s the Middle Ages, not a Coldplay concert.
Note: Pregnancies that began in 1.19.0.4 will still trigger this!
Fixed bug where using the "Purchase Land" interaction as Landless would not distribute the land properly to the purchaser
Hello everyone! We're pushing a small hotfix update today to tackle some outstanding issues with the 1.19 "Scribe" Update that was released on Monday. Check the changelog below for more information.
Update 1.19.0.4 Changelog
Fixed an issue causing out-of-sync errors in cross-platform multiplayer.
Fixed an issue causing certain trait-related events (such as Lunatic and Depressed) to fire too frequently.
Resolved an issue with some High Medieval Attire clothing not displaying correctly when using the color picker.
Fixed a typo in the Sword of Japan Steam achievement description.
Fixed an issue where UI elements could go out of bounds in the Story Cycle panel.
The Court Visuals UI panel is now fixed in place and can no longer be moved.
Minor French localization fixes.
Hello everyone! We're pushing a quick update to the open beta branch of our upcoming 1.19 "Scribe" Update. This update focuses primarily on addressing issues reported to us by the community since the open beta began on Friday.
If you'd like to opt into the beta and see what's coming in 1.19 yourself, you can do so via the open_beta branch on Steam.
As always, this is a beta, so some features and values may still be adjusted before release.
Cheers!
1.19 "Scribe" Open Beta Update 1 Changelog
Interface
Fixed issue where Alert buttons could display over the View Succession window
Fixed issue where “Show All Armies” window did not close after selecting a single army
Fixed bug where opening the “Plagues” window through the 'P' hotkey when another tab is opened, kept the other tab highlighted as if opened
Fixed issue where interaction menu header would stick out of the window for characters outside diplomatic range
Fixed issue where language-icon would shift slightly when on-hover character buttons appear
Fixed issue where Faith name in the county view could shift left
Repositioned tooltip of 'More' button so it doesn't obscure the first item of the list
Fixed bugs related to sorting of characters in the ledger
Fixed bug where Fanatic Accolade Attribute were not visible on the available attributes list unless the Character was a Courtier
Moved children in “birth.1003” event to the right to better fit the mother's nameplate
Fixed bug where Battle Summary-window would not display tabs for seeing Knights statistics
Fixed bug where hovering over certain bookmark elements would cause the bookmark character to shake uncontrollably
Multiplayer
Fixed a Multiplayer Out of Sync related to SNotableCasualty::_Name not being CUnsyncedString
Art
Reweighted specific Korean and Chinese portrait modifiers
Fixed issue where textures displaying Coat of Arms would render as black
Fixed cloth pattern error related to attire from “High Medieval Warfare” Creator Pack
Fixed missing Celestial Court Attire headgears
Audio
Fixed the default CK3 soundtrack not playing if you owned All Under Heaven
Balance
Added parameter to Cultivation Culture Tradition that reduces the chances of getting new elder traits by 50%
Modifier is applied before genetics and lifestyle modifiers affecting the chance
Localization
Fixed issue where the legends creation window would crash if you open it in any other language than English
Fixed bug where the “A Place At Court” event would show broken text and use the wrong effect to appoint the character
Adjusted the text for “tgp_japan_general.9551” (event from winning the eradicate cb) to find the de_jure_empire of the eradicated person and mention it dynamically
Fixed bug where hovering over certain bookmark elements would cause the bookmark character to shake uncontrollably
Updated Localization in non-english languages
Bugfixes
Fixed being able to legitimize yourself if you are a bastard house or dynasty head
Expanded the use of “allow_accolade” for East-Asian Governments
Fixed errors from events when Holding Court
Disabled event previews for the oath event
Made event previews scrollable in big events
Fixed issue where Ledger soldier count would only take personal army size into account and not include all the vassal contributions
Increased size of PatternColorOverrides to 64 instead of 16 to match the size of SCourtSceneCharacterConstants::_PatternColorOverrides
Fixed a wrong scope in barony_is_valid_for_holy_order_lease_cancellation_trigger pointing towards a character instead of the barony
Fixed Chinese Consolidation War sometimes invalidating immediately after declaring it
Restored the max_regiments limit on all MaA types unlocked from Accolades back to 1
Update 1.18.1.1 Changelog
Bugfixes
- Fixed a crash that may happen when opening the Royal Court in 1178.
- Fixed a crash that could happen when opening the Situations window.
- Southeast Asian commoners now know about belts, allowing them to keep their pants on.
- Fixed the lvl 2 and 3 Determination Aspect having the wrong parameter set, preventing Watch-houses from being built if you leveled up your aspect.
- Fixed lvl 4+ Paddy Fields having the wrong upgrade requirements.
- Han now starts with innovation_arched_saddle in 867 so they can recruit Heavy Cavalry (which they historically had access to).
- Reduced the strength of Shenbigong crossbowmen somewhat.
- Reverted some changes to Men-at-Arms stats.
- Removed a faulty treasury modifier from the Heirloom Seal and replaced it with domain tax and a capital development bonus.
- The Japanese throne room will no longer appear outside Japan/for non-Japanese cultures.
- Great Liao now starts with a large army, making them able to rival Song in 1066.
- Shatuo culture now has the Iron Cavalry tradition.
Current Release
Build 26046173
Uploaded Oct 21, 2026
Additional Files
DLC Unlockers (Legit Owners)
1 file · For legitimate game owners
System Requirements
How to Install
launcher\dowser.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
Needed when extracting (WinRAR / 7-Zip) — not a site login.
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View AllDownload Crusader Kings III for PC with a direct link or via torrent. Get the full version of Crusader Kings III for free. Crusader Kings III is a RPG released by Paradox Development Studio.